Rony Jason is a 38 year old Male fighter from Brazil with a 15-10-0 pro MMA record. Jason most recently fought Daniel Bažant at FNC 5 on Saturday March 26, 2022. Rony Jason lost to Daniel Bažant by Decision at 5:00 of Round 5 in the Featherweight division.
Rony Jason has 15 wins with a 87% finish rate, including 7 by knockout, 9 by submission, 2 by decision.
Rony Jason is currently on a 2 fight losing skid.